@inproceedings{0678c5fd309b497b87f37a4251e4de40,
title = "Sparse beamforming for active underwater electrolocation",
abstract = "Weakly electric fish have the ability to navigate and locate prey in the dark using a unique weak electrosense system. Imitating that ability of electric fish, we develop an electric-field sensing system capable of high-resolution imaging of the surrounding environment, by use of a novel beamforming technique that exploits the sparsity of sources in a scanned space. Both simulation and experimental results show that the sparse beamforming technique accurately images not only a single object but also multiple objects with highly correlated signals.",
keywords = "Basis pursuit, Electrolocation, Electrosensors, Sparse beamforming, Weakly electric fish",
author = "Nam Nguyen and Ingo Wiegand and Jones, {Douglas L.}",
year = "2009",
doi = "10.1109/ICASSP.2009.4960013",
language = "English (US)",
isbn = "9781424423545",
series = "ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings",
pages = "2033--2036",
booktitle = "2009 IEEE International Conference on Acoustics, Speech, and Signal Processing - Proceedings, ICASSP 2009",
note = "2009 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2009 ; Conference date: 19-04-2009 Through 24-04-2009",
}